Tests
Scroll tables horizontally to view every column.
| Tractor Tests | |
| Test | NTTL 856: 282 diesel Torque Amplifier 2WD NTTL 858: 263 gasoline Torque Amplifier 2WD NTTL 955: 310 diesel Torque Amplifier 2WD NTTL 956: 291 LP gas Torque Amplifier 2WD NTTL 957: 291 gas Torque Amplifier 2WD |
| Nebraska Tractor Test 856 | |
| Test details | 282 diesel Torque Amplifier 2WD October 21 - November 8, 1963 Link: Nebraska Tractor Test 856 file |
| PTO performance | |
| Power at rated engine speed | 72.42 hp 54.0 kW |
| Fuel use | 5.5 gal/hour 20.8 l/hour |
| Power at rated PTO speed | 67.26 hp 50.2 kW |
| Fuel use | 5.1 gal/hour 19.3 l/hour |
| Drawbar performance | |
| Max power | 65.12 hp 48.6 kW |
| Fuel use | 5.4 gal/hour 20.4 l/hour |
| Power test gear | Gear 2-High-TA used for power test. |
| Max pull | 8,026 lbs 3640 kg |
| Pull test gear | Gear 3-Low-TA used for pull test. |
| Nebraska Tractor Test 858 | |
| Test details | 263 gasoline Torque Amplifier 2WD October 30 - November 20, 1963 Link: Nebraska Tractor Test 858 file |
| PTO performance | |
| Power at rated engine speed | 73.82 hp 55.0 kW |
| Fuel use | 5.7 gal/hour 21.6 l/hour |
| Power at rated PTO speed | 68.77 hp 51.3 kW |
| Fuel use | 5.2 gal/hour 19.7 l/hour |
| Drawbar performance | |
| Max power | 66.18 hp 49.4 kW |
| Fuel use | 5.9 gal/hour 22.3 l/hour |
| Power test gear | Gear 2-High-TA used for power test. |
| Max pull | 7,976 lbs 3617 kg |
| Pull test gear | Gear 3-Low-TA used for pull test. |
| Nebraska Tractor Test 955 | |
| Test details | 310 diesel Torque Amplifier 2WD November 14 - 28, 1966 Link: Nebraska Tractor Test 955 file |
| PTO performance | |
| Power at rated engine speed | 76.09 hp 56.7 kW |
| Fuel use | 5.0 gal/hour 18.9 l/hour |
| Power at rated PTO speed | 71.84 hp 53.6 kW |
| Fuel use | 4.7 gal/hour 17.8 l/hour |
| Drawbar performance | |
| Max power | 67.46 hp 50.3 kW |
| Fuel use | 5.0 gal/hour 18.9 l/hour |
| Power test gear | Gear 1-High-Direct used for power test. |
| Max pull | 8,416 lbs 3817 kg |
| Pull test gear | Gear 3-Low-TA used for pull test. |
| Nebraska Tractor Test 956 | |
| Test details | 291 LP gas Torque Amplifier 2WD November 14 - 28, 1966 Link: Nebraska Tractor Test 956 file |
| PTO performance | |
| Power at rated engine speed | 76.3 hp 56.9 kW |
| Fuel use | 8.4 gal/hour 31.8 l/hour |
| Power at rated PTO speed | 70.98 hp 52.9 kW |
| Fuel use | 7.6 gal/hour 28.8 l/hour |
| Drawbar performance | |
| Max power | 66.53 hp 49.6 kW |
| Fuel use | 8.3 gal/hour 31.4 l/hour |
| Power test gear | Gear 1-High-Direct used for power test. |
| Max pull | 8,387 lbs 3804 kg |
| Pull test gear | Gear 3-Lo-TA used for pull test. |
| Nebraska Tractor Test 957 | |
| Test details | 291 gas Torque Amplifier 2WD November 16 - 28, 1966 Link: Nebraska Tractor Test 957 file |
| PTO performance | |
| Power at rated engine speed | 76.56 hp 57.1 kW |
| Fuel use | 6.3 gal/hour 23.8 l/hour |
| Power at rated PTO speed | 71.8 hp 53.5 kW |
| Fuel use | 5.8 gal/hour 22.0 l/hour |
| Drawbar performance | |
| Max power | 65.67 hp 49.0 kW |
| Fuel use | 6.3 gal/hour 23.8 l/hour |
| Power test gear | Gear 1-High-DD used for power test. |
| Max pull | 8,387 lbs 3804 kg |
| Pull test gear | Gear 3-Low-TA used for pull test. |
Values may vary by engine, transmission or configuration. View source page